This study is an open-label, multicenter, single-arm Phase II clinical study to evaluate the effectiveness of cadonilimab (AK104) in combination with anlotinib in the treatment of locally advanced or metastatic melanoma.
Age >18 years and ≤ 75 years
Has a histologically confrmed diagnosis of malignant melanoma
Previously received failed first-line treatment for melanoma
Patients may have a history of liver metastases, but the metastases should be less than 3
Previous (within 5 years) or concurrent other malignant tumors, except for cured local tumors (such as basal cell skin cancer, squamous cell skin cancer, superficial bladder cancer, cervical carcinoma in situ, breast carcinoma in situ, etc.) and breast cancer without recurrence > 3 years after radical resection
Has an active or potentially recurrent autoimmune disease
History of severe allergic reaction to any monoclonal antibody and/or component of the study drug
Known presence of active tuberculosis TB